Opened 11 years ago
Last modified 10 years ago
#787 new defect
IZ3249: PE mismatch between AR and the submitted job using it results in wrong allocation
Reported by: | reuti | Owned by: | |
---|---|---|---|
Priority: | normal | Milestone: | |
Component: | sge | Version: | 6.2u5 |
Severity: | Keywords: | Macintosh scheduling | |
Cc: |
Description
[Imported from gridengine issuezilla http://gridengine.sunsource.net/issues/show_bug.cgi?id=3249]
Issue #: 3249 Platform: Macintosh Reporter: reuti (reuti) Component: gridengine OS: All Subcomponent: scheduling Version: 6.2u5 CC: None defined Status: NEW Priority: P3 Resolution: Issue type: DEFECT Target milestone: --- Assigned to: andreas (andreas) QA Contact: andreas URL: * Summary: PE mismatch between AR and the submitted job using it results in wrong allocation Status whiteboard: Attachments: Issue 3249 blocks: Votes for issue 3249: Opened: Fri Mar 12 13:59:00 -0700 2010 ------------------------ $ qrsub -pe mpich 4 -d 3600 Your advance reservation 75 has been granted $ qrstat -ar 75 ... granted_slots_list all.q@pc15370=2,all.q@pc15381=2 granted_parallel_environment mpich slots 4 Then submitting a job with a different PE into this AR: $ qsub -pe smp 2 -ar 75 test.sh Your job 738 ("test.sh") has been submitted $ qstat -g t job-ID prior name user state submit/start at queue master ja-task-ID ------------------------------------------------------------------------------------------------------------------ 738 0.75500 test.sh reuti r 03/12/2010 21:53:08 all.q@pc15370 SLAVE 738 0.75500 test.sh reuti r 03/12/2010 21:53:08 all.q@pc15381 MASTER all.q@pc15381 SLAVE PE mpich has allocation_rule $round_robin, while PE smp has allocation_rule $pe_slots This mismatch results in confusion. The job should either: - be rejected with something like: PE mismatch between AR and acutal request - or the PE from the qsub request should be allocated inside the granted slots of the AR
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